I would much rather see that money invested in NASA’s science program,” said Garrett Reisman, who flew on Discovery as a ...

A previously unexplored globular cluster glitters with multicolored stars in this NASA Hubble Space Telescope image. Globular ...

Then they combed through 150 archived Hubble images of Neptune looking for the moon. Using those Hubble images, they were ...

An object dubbed 3I/ATLAS is only the third interloper from outside the Solar System seen in all of human history.

U.S. Sens. John Cornyn and Ted Cruz got language into President Donald Trump's "Big, Beautiful Bill" that creates a path for ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the NumbersAt the ...

NASA’s James Webb Space Telescope began its legendary mission unfolding the secrets of our universe and producing some of the most detailed images of celestial objects to date.

Moving Discovery was the goal of legislation brought earlier this year by Texas Republican Sens. Ted Cruz and John Cornyn, ...

The Smithsonian could lose the iconic space shuttle Discovery to Texas as part of President Donald Trump’s massive tax and spending bill. The Senate narrowly passed Trump’s “Big Beautiful Bill” ...

And astronomers have a brand-new, superpowerful eye with which to see the changing cosmos: the Vera C. Rubin Observatory in Chile. The Rubin Observatory released its first images last week, and ...

It appears our solar system is getting more popular with out-of-towners. Astronomers have found a third interstellar object, ...

The newly observed binary system features a cataclysmic variable star, designated GOTO0650, which is in a rarely seen late stage of its evolution. This was also the first major discovery for the ...